Lumberg Automation Circular Connector, 3 Contacts, Cable, M8 Connector, Socket, Female, IP67, RKMCK Series

RS Stock No.:: 508-5387
Distrelec Article No.:: 144-91-206
Mfr. Part No.:: 28046 RKMCK 3
Brand:: Lumberg Automation

Lumberg Automation Circular Connector, 3 Contacts, Cable, M8 Connector, Socket, Female, IP67, RKMCK Series

Bulk discount available

Subtotal (1 unit)*

£21.09

(exc. VAT)

£25.31

(inc. VAT)

FREE delivery for orders over £50.00

In Stock

854 unit(s) ready to ship
Plus 579 unit(s) ready to ship from another location
Plus 324 unit(s) shipping from 30 July 2026

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Units	Per unit
1 - 4	£21.09
5 - 24	£20.04
25 - 49	£18.98
50 +	£17.93

*price indicative

RS Stock No.:: 508-5387
Distrelec Article No.:: 144-91-206
Mfr. Part No.:: 28046 RKMCK 3
Brand:: Lumberg Automation

Specifications

Technical Reference

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Lumberg Automation
	Product Type	Circular Connector
	Number of Contacts	3
	Mount Type	Cable
	Connector Size	M8
	Current	4A
	Plug/Socket	Socket
	Contact Gender	Female
	IP Rating	IP67
	Orientation	Straight
	Series	RKMCK
	Voltage	60.0 V
	Mating Type	Threaded
	Termination Type	Screw
	Minimum Operating Temperature	-40°C
	Housing Material	Brass
	Maximum Operating Temperature	85°C
	Pole Format	3
	Standards/Approvals	No
	Contact Plating	Gold over Nickel
	Contact Material	Brass

	Select all
	Brand Lumberg Automation
	Product Type Circular Connector
	Number of Contacts 3
	Mount Type Cable
	Connector Size M8
	Current 4A
	Plug/Socket Socket
	Contact Gender Female
	IP Rating IP67
	Orientation Straight
	Series RKMCK
	Voltage 60.0 V
	Mating Type Threaded
	Termination Type Screw
	Minimum Operating Temperature -40°C
	Housing Material Brass
	Maximum Operating Temperature 85°C
	Pole Format 3
	Standards/Approvals No
	Contact Plating Gold over Nickel
	Contact Material Brass

PICO (M8) Field Attachable Connector RKMCK...

COO (Country of Origin):: DE

Belden Lumberg Automation Female Cable Mount Sensor Connector Socket, M8, 3 Way - 28046 RKMCK 3

This sensor connector socket from Belden Lumberg Automation has been designed for cable mounting in large electrical systems. With safety in mind, this female unit features three contacts and a threaded mating type that offers extra security. It's resistant to shock and vibration, making it ideal for use in automation circuitry where safety and additional electrical safeguarding is needed. A straight body orientation, cable mounting and a screw termination method make for easy assembly and quick installation.

Features & Benefits

• Wide operating temperature range of -40°C to +85°C for use in challenging environments

• Gold-over-nickel contact plating to reduce corrosion and increase wear resistance

• High voltage rating of 63V

Applications

• Industrial automation systems

• Electrical process control

• Industrial robotics systems

What does this unit's IP67 rating mean?

Equipment with an IP67 (ingress protection) rating has been designed to be protected from solid material damage, such as from dust and sand. Connectors and sockets with this certification can also be submerged in water for short periods of time without performance being adversely affected. This rating is vital for machinery operating in harsh industrial and outdoor environments.